Instruction and Maintenance Handbook
a.r.v. TANARG 912
EDITION
:
JUNE 2005
PAGE : 4
AIR CREATION
Aérodrome de Lanas - 07200 AUBENAS - France
Tél. : 33 (0) 4 75 93 66 66 - Fax : 33 (0) 4 75 35 04 03 - Internet : www.aircreation.fr – [email protected]
II) Technical specifications - Performances
a) Summary
912
Empty weight (standard)
186 kg
Maximum weight without wing
410 kg
Ultimate load factors at max weight
+6g -3g
Limit load factors
+ 4g - 2g
Fuel tank capacity
65 Liters
Engine Rotax
912
Maximum power
59 kW
Maximum rpm
5 800 rpm
Reduction drive
Mechanical
Ratio 1/2.43
Maximum propeller rpm
2 400 rpm
Measured noise level Lm at max. weight
72 dB
Noise level corrected Lr
72 dB
Height from ground H
95 m
Minimum height from ground for a noise level
inferior to 65 dB at maximum power
200 m
To calculate the Lh loudness heard on the ground when the aircraft flies at the h height at
maximum weight and maximum rpm, use the following formula:
Lh = Lr - 22 log h
H